CHETTY, S.; PILLAY, L.; HUMPHRIES, M. S. Gold mining’s toxic legacy: Pollutant transport and accumulation in the Klip River catchment, Johannesburg. South African Journal of Science, [S. l.], v. 117, n. 7/8, 2021. DOI: 10.17159/sajs.2021/8668. Disponível em: https://sajs.co.za/article/view/8668. Acesso em: 24 may. 2022.